What is AISI S220?

AISI S220, the North American Standard for Cold-Formed Steel Framing – Nonstructural Members, was developed in 2011 to help clearly delineate and eliminate confusion between the requirements for cold-formed steel structural members and nonstructural members.

What are two major types of cold-formed structural members?

From the structural design point of view, cold-formed steel members can be classified into two major types: (1) individual structural framing members (Figure 7.2) and (2) panels and decks (Figure 7.3).

What is ASTM c955?

This specification covers steel studs, runners (tracks), and bracing or bridging for screw application of gypsum panel products and metal plaster bases in load-bearing construction assemblies. Steel of lesser thickness shall be permitted in additional engineered products.

What is cold-formed steel used for?

Cold-formed steel, especially in the form of thin gauge sheets, is commonly used in the construction industry for structural or non-structural items such as columns, beams, joists, studs, floor decking, built-up sections and other components.

What is AISI S200?

The American Iron and Steel Institute Committee on Framing Standards has developed AISI S200, the North American Standard for Cold-Formed Steel Framing – General Provisions, to address requirements for construction with cold-formed steel framing that are common to prescriptive and engineered design.

What is ASTM C645?

ASTM C645 refers to AISI S200: North American Standard for Cold-Formed Steel Framing General Provisions, 2007 Edition, Section A5—Product Identification for the marking and identification requirements for the individual members.

What is CFS in construction?

Cold-formed steel (CFS) members are made from structural quality sheet steel that are formed into C-sections and other shapes by roll forming the steel through a series of dies. No heat is required to form the shapes (unlike hot-rolled steel), hence the name cold-formed steel.

What is the difference between structural steel and cold-formed steel?

Structural steel excels at big and bold undertakings, from towers to buildings to boats. Cold-formed steel excels as load-bearing structural elements (framing and joists) in residential and commercial buildings up to 10 storeys.

What is ASTM A1003?

ASTM A1003, the Standard Specification for Steel Sheet, Carbon, Metallic- and Nonmetallic-Coated for Cold-Formed Framing Members, covers coated steel sheet used in the manufacture of cold-formed framing members, such as, but not limited to, studs, joists and track.

What is CFS wall?

Although some builders may think of cold-formed steel (CFS) as an ideal material for interior framing, that’s not the extent of its utility. CFS delivers many advantages in the construction of wall panels, floor joists, roof trusses, and structural walls as well.

What is the difference between HR and CR steel?

The main difference between hot and cold rolled steel is in how they are processed. Hot rolled steel is steel that has been rolled at high temperatures, while cold rolled steel is essentially hot rolled steel that is further processed in cold reduction materials.

What is an EQ stud?

Consider specifying EQ (“equivalent”) cold-formed-steel studs on your next project. Their advanced steel formulations create durable structures with less material. Wall Panels.

What is a CFS wall?

What is lgs steel?

Light Gauge Framing System (LGFS) or Light gauge Steel framing (LGSF) is a construction technology using cold-formed steel as the construction material. It can be used for roof systems, floor systems, wall systems, roof panels, decks, or the entire buildings.

What is ASTM A653?

ASTM A653 Galvanized Steel Sheet A653 covers a range of steel sheet types including zinc-coated (galvanized) or zinc-iron alloy-coated (galvannealed) by the hot-dip process in coils and cut lengths.

What is CFS structural?

What is HRC steel?

Hot-rolled coil (HRC) is the predominant finished steel form in the US domestic and global steel industry, and the foundation for many steel-based industrial products.

What is a viper stud?

A High-Strength, Flat Steel Drywall Framing System. The ViperStud® Drywall Framing System offers all the benefits of conventional flat steel studs with a design that performs even better. The ViperStud drywall framing system is interchangeable with conventional framing components.

What is EQ steel?

Equivalent steel is gaining popularity within the steel framing industry. Simply put, it is lighter, stronger steel that is manufactured to meet the same minimum performance specifications as steel of a traditional thickness counterpart.

Why become a member of AISI?

AISI also plays a lead role in the development and application of new steels and steelmaking technology. AISI is comprised of steel producing member companies, including integrated and electric furnace steelmakers, and associate members who are suppliers to or customers of the steel industry. If you would like to become a member of AISI, join here.

How does AISC perform an eligibility review?

AISC will perform an Eligibility Review for all programs and endorsements the applicant has applied. AISC will move the applicant onto the documentation audit, in which the Audit Agency will perform an in-depth Documentation Audit of the Application Documentation Submittals. The applicant must resolve any deficiencies.

What’s on at AISI?

What’s on at AISI? AISI’s main campus is located in Melbourne’s CBD where our theory subjects are delivered. Our practical workshops are in various locations throughout Victoria these include: Deer Park, Thomastown, Mitcham and Carrum Downs. AISI’s main campus is located in Melbourne CBD where most theory is delivered.

How long does it take to become AISC certified?

The process takes roughly six to seven months conservatively. If you have specific questions, please contact AISC Certification at [email protected] or 312.670.7520.